AU - Marcus G, Vessey J, Jordan MV, et al TI - RElationship between accurate auscultation of a clinically useful third heart sound and level of experience PT - JOUR DP - 2006 TA - Archives of Internal Medicine pages = {617-622}, VI - 166 IP - 6 AID - 10.1001/archinte.166.6.617 [doi] 4100 - http://dx.doi.org/10.1001/archinte.166.6.617 SO - Archives of Internal Medicine March 27, 2006 166(6):617